html {
    overflow-x: hidden;
    }
body {
    font-family:'Lexend',Arial,sans-serif;
    background:#171c2c url(../assets/background.png) center/cover no-repeat fixed;
    color:#ffffff;
    min-height:calc(100vh - 4em);
    padding:2em;
    margin:0;
    display:grid;
    place-items:center;
    text-align:center;
    overflow-x: hidden;
    max-width:100vw;
    }
    h1,h2 {
    margin:0;
    color:#ffffff;
    }
    h1 {
    color:#2ab7ff;
    font-size:2.25em
    }
    h2 {
    color:#ffffff;
    }
    a {
    text-decoration:none;
    }
    main > img {
    margin:0 auto;
    max-width:200px;
    margin-bottom:1em
    }
    main {
    max-width:520px;
    width:100%;
    min-width:0;
    box-sizing:border-box;
    }
    main > p.intro {
    color:rgba(255,255,255,0.85);
    margin:0.5em 0 1.5em;
    font-size:0.9em;
    }
    .choice-cards {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:1em;
    margin-top:1.5em;
    width:100%;
    min-width:0;
    }
    .choice-card {
    aspect-ratio:1;
    min-height:140px;
    min-width:0;
    border:none;
    border-radius:12px;
    background:#00235e;
    color:#fff;
    font-family:inherit;
    font-size:1.05em;
    font-weight:600;
    cursor:pointer;
    transition:all 0.3s ease;
    border:1px solid rgba(42,183,255,0.3);
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:0.75em;
    text-align:center;
    text-decoration:none;
    padding:1em;
    }
    .choice-card:hover {
    background:#004e8f;
    color:#2ab7ff;
    transform:translateY(-2px);
    box-shadow:0 6px 16px rgba(42,183,255,0.3);
    border-color:#2ab7ff;
    }
    .choice-card__icon {
    font-size:2.5em;
    color:#2ab7ff;
    line-height:1;
    }
    .choice-card:hover .choice-card__icon {
    color:#fff;
    }
    .choice-card__label {
    line-height:1.3;
    }
    main > p {
    color:rgba(255,255,255,0.8);
    margin:1em 0 0 0;
    font-size:.875em
    }
    .svgs {
    position:fixed;
    width:100%;
    top:20%;
    right:0%;
    z-index:-1
    }
    .svgs svg {                
    opacity:.15;
    position:absolute;
    right:-50%;
    width:100%;
    }
    .svgs svg path {
    fill:#2ab7ff;
    }
    .ozelbg {
    position:fixed;
    left:0;
    top:-20%;
    z-index:-1;
   
    }
    .ozelbg svg {
    width:100%;
    opacity:.15
    }
    .ozelbg svg path {
    fill:#2ab7ff;
    }
    footer {
    margin-top:2em;
    text-align:center;
    color:rgba(255,255,255,0.5);
    font-size:0.8em;
    padding-bottom:1em;
    }

    @media screen and (max-width: 600px) {
        body {
            padding: 1em;
        }
        .choice-cards {
            grid-template-columns: 1fr 1fr;
            gap: 0.75em;
        }
        .choice-card {
            min-height: 110px;
            font-size: 0.95em;
            padding: 0.75em;
            transition: all 0.2s ease;
        }
        .choice-card__icon {
            font-size: 2em;
        }
    }
    @media screen and (max-width: 420px) {
        body {
            padding: 0.5em;
        }
        .choice-cards {
            grid-template-columns: 1fr 1fr;
            gap: 0.5em;
        }
        .choice-card {
            min-height: 80px;
            font-size: 0.8em;
            padding: 0.5em;
            aspect-ratio: 1;
        }
    }